Toshiba A350 manual Sensor Button Troubleshooting, Sensor button troubleshooting process

662 Troubleshooting Procedures

2.27 Sensor Button Troubleshooting

START

Sensor button connection

check (Procedure 1)

Logic Upper replacement check (Procedure 2)

Replace system board

END

Figure 2-26 Sensor button troubleshooting process

To determine if the computer’s built-in Sensor button is functioning properly, perform the following procedures. Figure 2-26 outlines the process. Start with Procedure 1 and continue as instructed.

Procedure 1: Sensor button connection check

Procedure 2: Logic Upper replacement check

Satellite A350, SATEGO A350, EQUIUM A350 Series Maintenance Manual

66